Harlequin Filefish (IMAGE) ARC Centre of Excellence for Coral Reef Studies Caption Harlequin filefish can disguise their smell to confuse predators Credit Image: Tane Sinclair-Taylor Usage Restrictions Image for use only with stories related to this media release. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.